UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GW92ookHDkgP0xoL6gMwLCGeAj8KCaZ2a/eArflcejI=' 
WHERE 
  key_id = 'fcd3cf6a4ec29f4e79bd306968e4aee1ca837ee7e3278054b6deaedfd1413f27' 
  AND (
    token = 'GW92ookHDkgP0xoL6gMwLCGeAj8KCaZ2a/eArflcejI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )